IMHO, you can't beat Turbo Tax! I have used TT for the past 5 years! I get a small discount through my credit union but not much of one (
www.stcu.org) and you don't have to be a member to use it, just click on the TT link from their home page... I have a rental property as well, so I use the Premier I think it's called and it cost about $45 and they efile it for you for free... you can go through all the data and not file, so if you want to give it a try, I say go for it... It asks you questions step by step, or you can enter your own data... for your first time through I would highly recommend you do the step by step. You can always "continue" through stuff that does not apply to your situation.
You only have to pay for it if you have them efile or want to print the return. Otherwise, you can enter all the data, (it will probably take a few hours depending on how much information you have) and see what you think. Again, it's free until you want to actually file/print. It won't actually show you the final details until you pay, so you can't use it, print your own forms and fill it in, but it shows you the amount of your refund each step of the way so don't bank on things until you are completely done and it has checked everything for you... If you don't feel comfortable with the result, you can always take them to your tax person...
Again, TT walks you through each step, very user friendly, saves your data as you go (so you never lose what you just input if you get interrupted or kicked out) and you can go back and use it year after year... If you use it this year, it will hold onto your info and all you have to do next year is update for the current year, make any changes to your status and information and go! It does mistake checking at the end and points out errors or obvious data that was left out accidentally.
Also, they can provide audit support, although I have never signed up for it... I do know they charge a fee for this, but I don't know how much it is... something to look into though if your DH is concerned about that.
Overall, I think for the money spent TT is a good deal. If you use the online version, there is never any updates to buy either...
hope that helps a little
ETA: I got my refund in about 10 days with the online filing also with direct deposit... if that makes a difference!